SEGALL KEVIN I.,SEGALL KEVIN I.,SCHWEIZER MARTIN,SCHWEIZER MARTIN,GREEN BRENT E.,GREEN BRENT E.,MEDINA SARAH,MEDINA SARAH,GOSNELL BRANDY,GOSNELL BRANDY
申请号：
PL12786190
公开号：
PL2709464T3
申请日:
2012.05.09
申请国别(地区):
PL
年份:
2017
代理人:
摘要：
A soy protein product having a protein content of at least about 60 wt % (N×6.25) d.b., prefereably an isolate having a protein content of at least about 90 wt % (N×6.25) d.b., is formed by a procedure in which soy protein is extracted from a soy source material using an aqueous calcium chloride solution at low pH, generally about 1.5 to about 5, and separating the resulting aqueous soy protein solution from residual soy protein source. The resulting clarified aqueous soy protein solution may be diluted and the pH adjusted with the range of 1.5 to 5.0. the solution may be concentrated by ultrafiltration, diafiltered and the dried to provide the soy protein product. The soy protein product is soluble in acidic medium and produces transparent, heat stable solutions and hence may be used for protein fortification of soft drinks and sports drinks.
